Articles

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  • Call It Convergence: Software strategists raise emphasis on integration

    Allowing information to flow freely among applications and between offices and plant floors isn’t a new concept, but it appears to be reaching a new level of reality, especially for maintenance and asset-management purposes.

    By Paul Studbaker, CMRP, editor in chief, Plant Services
    12/21/2008
  • We Want To Know

    What's the main factor impeding predictive maintenance at your site?

    11/02/2008
  • Achieve Model Operations

    Plants can solve a range of problems by leveraging design models

    Rob Hockley and Ron Beck
    06/04/2008
  • Process Hero

    Simulation Software Rocks for Training, but Its Benefits Go Way Beyond Teaching to Aiding Design, Optimization, Maintenance and Life-Cycle Management. Here’s How Savvy Users are Gaining Simulation’s Full Advantages

    04/24/2008
  • Loggers Keep Feeding Data-Hungry Users

    Recorders and DAQs Have Survived the Advent of PCs, Adapted to Cooperate with Software-Based Historians and Continue to Serve in Applications Where Computers Can't Go

    04/24/2008
  • Rethink your approach to process safety

    Place more emphasis on avoiding hazards rather than just controlling them. Process risk reduction can involve limiting the likelihood of potential accidents or cutting their consequences.

    Dennis C. Hendershot, Chilworth Technology Inc.
    09/11/2007
  • Membrane Boasts Material Benefits

    As economical separation of contaminants from natural gas becomes increasingly important, simulation eases the design of innovative module to remove carbon dioxide. Membranes offer potential advantages over other methods.

    Paul J. Rubas and Kevin R. Geurts, ExxonMobil Upstream Research Co.
    09/11/2007
  • Succeed at Simulation

    The “Seven rules for successful simulation” need to be revisited and revised because of advancements in computers. Simulations that once took weeks to compute an answer now take mere hours.

    Cliff Knight, KnightHawk Engineering
    09/06/2007
  • Know when to call for help

    Sometimes a construction manager is a necessary evil, says Dirk Williard, in this month's Field Notes column.

    08/20/2007
  • Flame Modeling Provides Matchless Results

    A computer simulation helps solve a refinery combustion problem. Finding ways to limit NOx from fired heaters, especially under stringent environmental regulations, has become a major concern for the petroleum refining industry. Complying with new stricter regulations, a Texas refinery upgraded the burners in one of its large cylindrical furnaces.

    Roberto Ruiz, Ph.D., John Zink Co.
    04/13/2007
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